An outbreak of bombings, assassinations, and massacres by an extremist, Marxist terrorist group, alarms the international community who calls for help - the ultimate solution - the Trident Force.

Sergeant David Callahan leads a task force of U.S. Marines on a failed mission. Five years later, working as an adviser to Thai Special Forces, he is forced to return to the Vietnamese P.O.W. camp he escaped years before, to fight a deadly duel.

Vietnam War vet turned police detective on the edge Nick Carpenter partners up with slick police detective with cat skills Pete Logan to take down the local druglord Fatcat by any means necessary.